Initial SessionFactory creation failed.org.hibernate.MappingException: Could not instantiate id generator: Could not instantiate id generator [entity-name=com.usermanagement.model.Employee]
at org.hibernate.id.factory.internal.DefaultIdentifierGenerat
当我执行JpaRepository.save(实体e)时,在hibernate序列的帮助下生成的主键被保存为任意随机值,通常从-43或-42开始。序列名称- CPU_Responses_Seq已存在于数据库中 @Entitypublic class CPUResponses extendsBaseEnity{
* private static final long ser
name=name1&email=name1@email.com)到Postgres DB使用SpringBoot和hibernate,但在日志中它说,因为它插入,但没有记录被插入,也不例外是there.Please; private String name;
this.id = id;[0;39m [2m:[0;39m HHH90000014: Found use o
我在基于hibernate的应用程序中使用hbm2ddl来生成db模式。hibernate.hbm2ddl.auto属性的值为create-drop。public class testTable1 { @GeneratedValue(strategy = GenerationType.SEQUENCE)}
public class testTable2
我在自动生成java.util.UUIDs方面遇到了一些小麻烦。private UUID id;
return id;}javax.persistence.PersistenceException: org.hibernate.id.IdentifierGenerationException: unrecognized id type :